219679395570

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2937283}}^1$

素因数の和:2937576

約数の個数: 64

約数和(自身を含む): 587926765440

約数和(自身を除く): 368247369870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 277, 554, 831, 1385, 1662, 2493, 2770, 4155, 4986, 7479, 8310, 12465, 14958, 24930, 37395, 74790, 2937283, 5874566, 8811849, 14686415, 17623698, 26435547, 29372830, 44059245, 52871094, 79306641, 88118490, 132177735, 158613282, 264355470, 396533205, 793066410, 813627391, 1627254782, 2440882173, 4068136955, 4881764346, 7322646519, 8136273910, 12204410865, 14645293038, 21967939557, 24408821730, 36613232595, 43935879114, 73226465190, 109839697785, 219679395570]

約数ペア:

[(1, 219679395570), (2, 109839697785), (3, 73226465190), (5, 43935879114), (6, 36613232595), (9, 24408821730), (10, 21967939557), (15, 14645293038), (18, 12204410865), (27, 8136273910), (30, 7322646519), (45, 4881764346), (54, 4068136955), (90, 2440882173), (135, 1627254782), (270, 813627391), (277, 793066410), (554, 396533205), (831, 264355470), (1385, 158613282), (1662, 132177735), (2493, 88118490), (2770, 79306641), (4155, 52871094), (4986, 44059245), (7479, 29372830), (8310, 26435547), (12465, 17623698), (14958, 14686415), (24930, 8811849), (37395, 5874566), (74790, 2937283)]